Device for revising beams of formwork for casting e.g. concrete flagstone, has drive system ensuring sliding motion according to longitudinal direction, where brushes are relative to beam placed on reception site of support

摘要

The device (2) has a support (32) laid out in a box (410) and comprising a reception site for a formwork beam. The site extends according to a longitudinal direction. A cleaning module (440) includes a brush that is rotated and laid out in the body in line with the reception site. Another brush (432) is rotated and laid out in the box on a side of the reception site. A drive system ensures a sliding motion according to a longitudinal direction, where the brushes are relative to a beam placed on the reception site of the support.